49852764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2939

約数の個数: 72

約数和(自身を含む): 139426560

約数和(自身を除く): 89573796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2879, 2886, 4329, 5758, 5772, 8637, 8658, 11516, 17274, 17316, 25911, 34548, 37427, 51822, 74854, 103644, 106523, 112281, 149708, 213046, 224562, 319569, 336843, 426092, 449124, 639138, 673686, 958707, 1278276, 1347372, 1384799, 1917414, 2769598, 3834828, 4154397, 5539196, 8308794, 12463191, 16617588, 24926382, 49852764]

約数ペア:

[(1, 49852764), (2, 24926382), (3, 16617588), (4, 12463191), (6, 8308794), (9, 5539196), (12, 4154397), (13, 3834828), (18, 2769598), (26, 1917414), (36, 1384799), (37, 1347372), (39, 1278276), (52, 958707), (74, 673686), (78, 639138), (111, 449124), (117, 426092), (148, 336843), (156, 319569), (222, 224562), (234, 213046), (333, 149708), (444, 112281), (468, 106523), (481, 103644), (666, 74854), (962, 51822), (1332, 37427), (1443, 34548), (1924, 25911), (2879, 17316), (2886, 17274), (4329, 11516), (5758, 8658), (5772, 8637)]